Which statement is true if there is a large variability in the data set?
A) The standard deviation will be small.
B) The data will be positively skewed.
C) The mean,mode,and median will not be the same.
D) The standard deviation will be large.
Correct Answer:
Verified
Q25: On IQ tests,"giftedness" is normally defined as
Q26: Which is the correct formula for the
Q27: A _ indicates how many standard deviations
Q28: The formula for the mean is _.
A)ΣX/N
B)Σ(X
Q29: The median is _.
A)the sum of all
Q31: This measurement known as the _ is
Q32: Dr.Mosher finds that the results of her
Q33: The mode is _.
A)the measure of central
Q34: A measure of central tendency will give
Q35: Zola has designed a personality test.After giving
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